<!--添加相册-->
<template>
  <div>
    <el-breadcrumb separator-class="el-icon-arrow-right"style="font-size: 16px">
      <el-breadcrumb-item :to="{ path: '/' }">
        <i class="el-icon-s-promotion" ></i>后台管理
      </el-breadcrumb-item>
      <el-breadcrumb-item>添加相册</el-breadcrumb-item>
    </el-breadcrumb>

    <el-divider></el-divider>

    <el-form :model="ruleForm" :rules="rules" ref="ruleForm" label-width="100px" class="demo-ruleForm">
      <el-form-item label="名称" prop="name">
        <el-input v-model="ruleForm.name"></el-input>
      </el-form-item>
      <el-form-item label="简介" prop="description">
        <el-input v-model="ruleForm.description"></el-input>
      </el-form-item>
      <el-form-item label="排序" prop="sort">
        <el-input v-model="ruleForm.sort"></el-input>
      </el-form-item>

      <el-form-item>
        <el-button type="primary" @click="submitForm('ruleForm')">提交</el-button>
        <el-button @click="resetForm('ruleForm')">重置</el-button>
      </el-form-item>
    </el-form>
  </div>
</template>

<script>
export default {
  data() {
    return {
      ruleForm: {
        username: '',
        description: '',
        sort: ''

      },
      rules: {
        name: [
          { required: true, message: '请输入名称', trigger: 'blur' },
          { min: 3, max: 15, message: '长度在 3 到 15 个字符', trigger: 'blur' }
        ],
        description: [
          { required: true, message: '请输入简介', trigger: 'blur' },
          { min: 2 ,max: 100, message: '长度在 2 到 100 个字符', trigger: 'blur' }
        ],
        sort: [
          { required: true, message: '请输入序号', trigger: 'blur' },
          {pattern: /^(\d{1}|[1-9]{1}[0-9]?)$/,message: '排序序号0~99之前数字',trigger: 'blur'}

        ]
      }
    };
  },
  methods: {
    submitForm(formName) {
      this.$refs[formName].validate((valid) => {
        if (valid) {
          let url = 'http://localhost:9080/albums/add-new';
          console.log("url= "+url);
          let formData =this.qs.stringify(this.ruleForm)
          console.log('formData = ' + formData);

          this.axios.post(url,formData).then((response)=>{
            let responseBody = response.data;
            if (responseBody.state == 20000) {
              this.$message({
                message: '添加相册成功！',
                type: 'success'
              });
              this.resetForm(formName);
            } else {
              this.$message.error(responseBody.message);
            }

          });
        } else {
          console.log('error submit!!');
          return false;
        }
      });
    },
    resetForm(formName) {
      this.$refs[formName].resetFields();
    }
  }
}
</script>

<style scoped>

</style>